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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)06/22
08:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
08:00:00 (GMT) on 06/22
Sea Height:4.5 ft
Primary Swell Height: 3 ft
Primary Swell Period: 14.5 secs
Surf Height3.3 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
06/2208:00:004.5 3.0 se14.5 secs2.0 se17.8 secs2.3 se 11.4secs3.3 -3.8 14.5
06/2207:00:004.5 3.0 se16.6 secs2.8 se12.8 secs1.2 se 20.0secs3.7 -4.2 16.6
06/2206:00:004.0 2.6 se16.4 secs2.6 se13.0 secs1.1 se 21.2secs3.3 -3.7 16.4
06/2205:00:004.6 2.8 se16.4 secs3.0 se12.8 secs1.0 se 20.0secs3.5 -4.0 16.4
06/2204:00:004.5 2.6 se16.5 secs2.7 se12.9 secs1.1 se 20.0secs3.3 -3.7 16.5
06/2203:00:004.6 3.0 se16.8 secs2.6 se12.9 secs1.5 se 20.0secs3.8 -4.3 16.8
06/2202:00:004.0 2.5 se14.2 secs1.4 se18.1 secs1.6 se 10.2secs2.7 -3.0 14.2
06/2201:00:004.7 3.2 se16.1 secs3.2 se13.1 secs0.9 se 20.9secs3.9 -4.4 16.1
06/2200:00:004.6 3.0 se16.0 secs2.0 se11.4 secs0.8 se 20.0secs3.6 -4.0 16.0
06/2123:00:004.7 3.1 se16.0 secs2.0 se11.5 secs0.7 se 20.0secs3.7 -4.2 16.0
06/2122:00:004.7 3.4 se14.5 secs1.6 se10.2 secs2.0 se 7.1secs3.7 -4.2 14.5
06/2121:00:004.2 2.7 se14.3 secs1.8 se10.2 secs1.9 se 7.1secs2.9 -3.2 14.3
06/2120:00:004.7 3.3 se14.3 secs1.7 se17.9 secs1.7 se 10.2secs3.5 -4.0 14.3
06/2119:00:004.9 3.4 se14.7 secs2.2 se11.4 secs2.1 se 7.1secs3.8 -4.3 14.7
06/2118:00:004.9 3.4 se14.3 secs1.7 se17.9 secs2.2 se 7.1secs3.7 -4.1 14.3
06/2117:00:004.8 2.9 se14.6 secs2.0 se17.7 secs2.3 se 11.4secs3.2 -3.6 14.6
06/2116:00:004.7 3.1 se15.9 secs1.9 se11.4 secs1.9 se 7.7secs3.7 -4.2 15.9
06/2115:00:004.3 2.7 se14.5 secs1.7 se17.7 secs2.0 se 11.4secs2.9 -3.3 14.5
06/2114:00:004.8 2.9 se14.4 secs1.7 se10.3 secs2.4 se 7.1secs3.2 -3.6 14.4
06/2113:00:004.6 3.1 se14.6 secs2.0 se11.5 secs2.2 se 7.2secs3.4 -3.8 14.6
06/2112:00:004.9 3.0 se16.1 secs3.1 se12.8 secs2.3 se 6.6secs3.6 -4.1 16.1
06/2111:00:004.6 3.1 se14.5 secs1.6 se17.6 secs2.2 se 11.4secs3.3 -3.8 14.5
06/2110:00:004.2 2.6 se14.6 secs1.9 se11.3 secs1.9 se 7.2secs2.8 -3.2 14.6
06/2109:00:004.7 3.3 se14.7 secs2.0 se11.4 secs2.1 se 7.2secs3.7 -4.2 14.7

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 51002
08:50:00 (GMT) on 06/22
Combined Sea Height:4.9 ft
Dominant Period:15.0 secs
Wind Speed: 11.7 kts
Wind Gust: 13.7 kts
Wind Direction:070 degrees
Barometric Pressure:1015.6 mbs
Air Temperature: 79.3 degrees
Water Temperature:32.0 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
06/2208:50:004.915.011.713.70701015.679.332.0
06/2207:50:005.90.011.713.70701015.579.332.0
06/2206:50:005.615.09.813.70701015.079.332.0
06/2205:50:005.614.011.713.70701014.579.332.0
06/2204:50:005.96.011.713.70701013.879.532.0
06/2203:50:005.915.011.715.60701013.579.332.0
06/2202:50:005.915.011.713.70801013.379.332.0
06/2201:50:005.615.011.715.60801013.479.332.0
06/2200:50:005.915.013.715.60801013.879.232.0
06/2123:50:006.27.013.715.60801014.279.332.0
06/2122:50:006.215.013.715.60701014.979.332.0
06/2121:50:005.97.013.715.60801015.279.532.0
06/2120:50:006.26.013.717.60701015.679.532.0
06/2119:50:006.27.013.715.60801015.779.332.0
06/2118:50:006.616.013.715.60801015.879.332.0
06/2117:50:006.615.013.717.60701015.579.332.0
06/2116:50:006.914.015.617.60801015.279.332.0
06/2115:50:006.615.015.617.60701014.679.032.0
06/2114:50:006.615.015.619.50801014.579.032.0
06/2113:50:006.28.013.715.60801014.679.232.0
06/2112:50:006.616.013.717.60801014.979.232.0
06/2111:50:006.916.015.617.60801015.279.232.0
06/2110:50:006.216.015.619.50801015.779.332.0
06/2109:50:006.215.015.619.50801016.279.532.0

 

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